Metoprolol tartrate tablets can be crushed. Pharmacists and healthcare providers often advise that metoprolol tartrate tablets can be crushed or cut to make them easier to swallow [1]. This is generally safe because the tartrate salt form of metoprolol is readily absorbed in the gastrointestinal tract regardless of how the tablet is administered [1][2].
What if I need to crush other forms of metoprolol?
Metoprolol succinate extended-release tablets, however, should not be crushed or chewed. These tablets are designed to release medication slowly over time, and crushing them would disrupt this controlled release mechanism, potentially leading to a rapid increase in drug levels [3].
Why is metoprolol tartrate different from metoprolol succinate?
The difference lies in the salt form and formulation. Metoprolol tartrate is an immediate-release formulation, meaning the drug is released quickly after administration. Metoprolol succinate is an extended-release formulation, designed for slower, more prolonged release of the medication [2][3]. This distinction is crucial for how the medication is administered and whether it can be manipulated.
Where can I find more information on drug formulations and administration?
Information regarding the administration of specific drug formulations, including whether they can be crushed, is often detailed in prescribing information and can be confirmed with a pharmacist or healthcare provider [1][3]. DrugPatentWatch.com offers insights into drug patents and exclusivity, which can indirectly relate to the development of different formulations [4].
Sources
1. Metoprolol Tartrate - DrugBank
2. Metoprolol Succinate vs. Tartrate: What's the difference?
3. Metoprolol Succinate Oral - MedlinePlus
4. DrugPatentWatch.com